Buy Platinum Iridium Wire and Rod from Surepure Chemetals | Showing 361 - 380 of 533

Platinum Iridium

Platinum-iridium is an alloy of the platinum group precious metals platinum and iridium.

Surepure Chemetals typically supplies alloy proportions of 90% platinum / 10% iridium and 80% platinum / 20% iridium. Surepure Chemetals sells platinum-iridium conforming to the ASTM B684 specification (including ASTM B 684-97).

These have the chemical stability of platinum, but increased hardness.

Due to its high density, hardness, and resistance to corrosion, platinum-iridium was used to make the international prototype kilogram and the international prototype meter.

One use for Pt/Ir alloy is fabrication of metal microelectrodes for electrical stimulation of nervous tissue and electrophysiological recordings. Pure iridium is very difficult to pull into small diameter wires, while pure platinum has a low Young's modulus which makes pure platinum wires bend easily during the insertion in nervous tissue; hence Pt/Ir alloy has an optimal combination of mechanical and electrochemical properties for this application.

Surepure Chemetals sells platinum iridium wire and platinum iridium sheet.

Surepure accepts Apple Pay, PayPal, MasterCard, Visa, Discover, and American Express.

The products below are representative of what we sell. If you don't find what you're looking for, please request a quote or contact us.

Buy Platinum Iridium Wire and Rod from Surepure Chemetals

Sort by

Previous | Showing 361 - 380 of 533 | Next

P/N	Purity	Diameter	Length	Price
12624	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	24 in. / 2 ft. / 0.610 m Wire, hand-straightened 12 inch length(s)	$1,538.80
5872	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	24 in. / 2 ft. / 0.610 m Wire, by coil	$1,498.80
12625	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	3 ft. / 0.914 m Wire, hand-straightened 12 inch length(s)	$2,265.20
5873	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	3 ft. / 0.914 m Wire, by coil	$2,205.20
12626	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	4 ft. / 1.22 m Wire, hand-straightened 12 inch length(s)	$2,886.75
5874	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	4 ft. / 1.22 m Wire, by coil	$2,806.75
12627	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	5 ft. / 1.524 m Wire, hand-straightened 12 inch length(s)	$3,508.18
5875	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	5 ft. / 1.524 m Wire, by coil	$3,408.18
5883	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	6 ft. / 1.829 m Wire, by coil	$4,046.92
5876	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	7 ft. / 2.134 m Wire, by coil	$4,686.10
5877	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	8 ft. / 2.438 m Wire, by coil	$5,328.89
5878	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	9 ft. / 2.743 m Wire, by coil	$5,967.96
5879	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	10 ft. / 3.048 m Wire, by coil	$6,608.60
12470	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	12 ft. / 3.657 m Temper: Annealed (soft) Wire, by coil	$7,801.86
5880	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	15 ft. / 4.572 m Wire, by coil	$9,616.90
5881	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	20 ft. / 6.096 m Wire, by coil	$12,554.94
5882	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	25 ft. / 7.620 m	$15,426.31
7332	90 % Platinum, 10 % Iridium	0.037 in. / 0.95 mm	104 ft. / 31.7 m	$60,687.10
P/N	Purity	Diameter	Length	Price
12489	90 % Platinum, 10 % Iridium	0.0394 in. / 1.0 mm / 18 gauge	35.43 in. / 900 mm x 4 pieces Wire, straight length(s)	$9,050.02
P/N	Purity	Diameter	Length	Price
4503	95 % Platinum, 5 % Iridium	0.040 in. / 1.016 mm / 18 gauge	10 ft. / 3.048 m	$6,843.64

Previous | Showing 361 - 380 of 533 | Next

Didn't find what you're looking for?

See all Platinum Iridium products

Or, please request a quote.